25898-35-5

25898-35-5 - Names and Identifiers

Name	Chlorophenylmethyldichlorosilane
Synonyms	CHLOROPHENYLMETHYLDICHLOROSILANE Chlorophenylmethyldichlorosilane p-ChlorophenylMethylDichlorosilane dichloro(2-chlorophenyl)methylsilane dichloro(4-chlorophenyl)methylsilane ChlorophenylmethyldichlorosilaneMixed isomers
CAS	25898-35-5
InChI	InChI=1/C7H7Cl3Si/c1-11(9,10)7-4-2-6(8)3-5-7/h2-5H,1H3

25898-35-5 - Physico-chemical Properties

Molecular Formula	C7H7Cl3Si
Molar Mass	225.57
Density	1.305 g/cm3
Boling Point	78 °C
Flash Point	91°C
Vapor Presure	0.077mmHg at 25°C
Refractive Index	1.531

25898-35-5 - Risk and Safety

UN IDs	2987
TSCA	No
Hazard Class	8
Packing Group	II

25898-35-5 - Introduction

Is a commonly used organic silicon compound, chemical formula C7H7Cl3Si. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: Colorless or light yellow liquid.
-Boiling point: Its boiling point is about 180-182 degrees Celsius.
-Density: Its density is about 1.24 g/mL.
-Solubility: It is soluble in organic solvents such as benzene and ethanol.

Use:
-is an important organic synthesis intermediates. It can be used in the synthesis of other organosilicon compounds such as silicon ethers and silicone rubbers.
-It can also be used in the production of industrial chemicals such as surfactants, defoamers, wetting agents and preservatives.

Method:
-phosphonium can be prepared by reacting chlorophenylmethylchlorosilane with thionyl chloride.
-The specific synthesis method includes the reaction of chlorophenylmethylchlorosilane with thionyl chloride under certain conditions, such as high temperature and the presence of a catalyst.

Safety Information:
-or irritant compounds, avoid direct contact with skin and eyes.
-Wear appropriate protective measures such as gloves, goggles and protective clothing during use.
-flammable when exposed to fire, should be away from fire and high temperature.
-Storage should be sealed and kept away from fire and oxidizing agents.

Last Update：2024-04-10 22:29:15